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HADOOP-7177. CodecPool should report which compressor it is using. Contributed by Allen Wittenauer

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1080797 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Eli Collins 2011-03-11 23:40:28 +00:00
parent 05704fe46e
commit fbc110758b
2 changed files with 5 additions and 2 deletions
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3
CHANGES.txt
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@ -548,6 +548,9 @@ Release 0.21.1 - Unreleased
HADOOP-6786. test-patch needs to verify Herriot integrity (cos) HADOOP-6786. test-patch needs to verify Herriot integrity (cos)
HADOOP-7177. CodecPool should report which compressor it is using.
(Allen Wittenauer via eli)
BUG FIXES BUG FIXES
HADOOP-6925. BZip2Codec incorrectly implements read(). HADOOP-6925. BZip2Codec incorrectly implements read().

4
src/java/org/apache/hadoop/io/compress/CodecPool.java
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@ -104,7 +104,7 @@ public static Compressor getCompressor(CompressionCodec codec, Configuration con
Compressor compressor = borrow(compressorPool, codec.getCompressorType()); Compressor compressor = borrow(compressorPool, codec.getCompressorType());
if (compressor == null) { if (compressor == null) {
compressor = codec.createCompressor(); compressor = codec.createCompressor();
LOG.info("Got brand-new compressor"); LOG.info("Got brand-new compressor ["+codec.getDefaultExtension()+"]");
} else { } else {
compressor.reinit(conf); compressor.reinit(conf);
if(LOG.isDebugEnabled()) { if(LOG.isDebugEnabled()) {
@ -131,7 +131,7 @@ public static Decompressor getDecompressor(CompressionCodec codec) {
Decompressor decompressor = borrow(decompressorPool, codec.getDecompressorType()); Decompressor decompressor = borrow(decompressorPool, codec.getDecompressorType());
if (decompressor == null) { if (decompressor == null) {
decompressor = codec.createDecompressor(); decompressor = codec.createDecompressor();
LOG.info("Got brand-new decompressor"); LOG.info("Got brand-new decompressor ["+codec.getDefaultExtension()+"]");
} else { } else {
if(LOG.isDebugEnabled()) { if(LOG.isDebugEnabled()) {
LOG.debug("Got recycled decompressor"); LOG.debug("Got recycled decompressor");